[pfx] dkim for domain

2024-11-22 Thread Bitfox via Postfix-users
Hello my current domain (bitfox.ddns.net) can set neither txt records nor cname records. So I can't setup dkim/spf for this domain. So, by default I can't send email to gmail etc which requires either spf or dkim. but when I send email with this domain through fastmail's server, fastmail wi

[pfx] Re: Postfix stable release 3.9.1, and legacy releases 3.8.7, 3.7.12, 3.6.16

2024-12-04 Thread Bitfox via Postfix-users
Thanks for your work. Is it safe to upgrade from postfix 3.7 to 3.9? regards On 2024-12-05 06:10, Wietse Venema via Postfix-users wrote: Postfix stable release 3.9.1, and legacy releases 3.8.7, 3.7.12, 3.6.16 [An on-line version of this announcement will be available at https://www.postfix.org

[pfx] MX vs local delivery table

2024-12-26 Thread Bitfox via Postfix-users
Some of our users have set up their domain names in our email hosting system. These domain names will be added to virtual_alias_domains. However, for some reason, these users did not point their mx records to our mx server, but to other hosting services, such as Outlook's server. In this case,

[pfx] how to remove DKIM header

2024-12-16 Thread Bitfox via Postfix-users
Hello I saw that when messages sent to duck.com for forwarding, duck.com will remove the original DKIM info from headers, to protect the sender privacy. I am just curious how to remove that DKIM in postfix? Thank you. ___ Postfix-users mailing list